One of the real challenges facing us at RevaHealth.com is how best to SEO the different sections of our website that should be targeted at specific countries, but don’t exist neatly in one subdirectory or sub-domain, or have localised (i.e. translated) content.

Two weeks ago we posted the results of our ccTLD SEO experiment, where we described our attempts to improve the rankings of some of our UK and Ireland targeted pages by redirecting them from our .com site to our .co.uk and .ie sites respectively.

Following on from a suggestion by Leo Fogarty and an article by Lisa Myers we have now implemented multiple sitemaps to geo-target sections of our website to their intended audiences.

First we created /IE and /UK subfolders on the .com site. Then we made sitemaps of the sections of the site to be geo-targeted to Irish and British audiences respectively and put these into these folders. Finally we submitted these sitemaps to Google’s Webmaster Tools, making sure to geo-target each of the subfolders containing the sitemaps to their intended target countries.

Specifically, we geo-targeted the folder www.revahealth.com/IE/ to Ireland, and put the sitemap with pages we want to target to an Irish audience into that folder. We did the same for the /UK/ subfolder.

By doing this we hope to improve our rankings on Google.ie and Google.co.uk, and to increase traffic to our UK and Irish pages. Setting a geographic target in Google Webmaster Tools shouldn’t impact our pages’ positions in the search results unless the user chooses the “pages from Ireland” or “pages from the UK” option. That’s why this experiment seems less risky and shouldn’t jeopardise our positions on Google.com.

We will keep you informed if we see any positive or negative effects. Have any of you tried this or something similar in the past? Leave us a comment and let us know how it worked out for you.

[UPDATE - 16/02/2010]

We’ve finished testing this now so go have a read of the results of our geo-targeted sitemaps test.